CHARMS: https://service-dev2.nci.nih.gov/charms
In-Browser Tile Serving for Digital Pathology Whole Slide Images:
GeoTIFF.js: https://geotiffjs.github.io/
Image Pyramids: https://iipimage.sourceforge.io/documentation/images
https://json-ld.org/spec/latest/json-ld-api-best-practices
How much of data wrangling and traversing can/should be client side